49,701+ Fullstack Python Engineer Jobs in Argentina — Top Companies Hiring July 2026

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Bilingual Junior Software Engineer — AI Code & Review

Outlier Ai in Bahía Blanca, Argentina is seeking proficient programming experts to enhance AI's problem-solving abilities. The ideal candidate will possess a degree in Computer Science and fluency in both Spanish and English, along with experience in programming languages such as Python, Java, and C++. <p ...

LLM Training Engineer for AI Code Mastery

Outlier Ai, located in Mendoza, Argentina, seeks proficient programming experts to help teach AI how to interpret and solve complex programming problems. The role involves creating computer science-related questions for AI, reviewing AI-generated code, and providing constructive feedback to improve AI perform ...

Lead Mobile Engineer – React Native & AI Wallets

Framework Ventures in Tandil, Argentina is looking for a skilled mobile application developer to lead a team working on cutting-edge React Native applications. You will collaborate with senior developers and product managers to deliver innovative mobile solutions integrating crypto wallets and defi features. ...

Remote Oracle QA Engineer (Contract) Paid Vacations

Talentus Global is seeking an Oracle QA Engineer for a remote position in San Miguel de Tucumán, Argentina. Responsibilities include developing and executing test strategies, validating system functionality, and ensuring quality in Oracle applications. The ideal candidate will have 4–6 years of softwar ...

Remote GTM Engineer — Security Focused Platform Builder

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Mendoza, Argentina. This remote role involves building and maintaining GTM systems, supporting commercial teams, and requiring strong coding abilities along with CI/CD experience. The ideal candidate will also ...

Remote MuleSoft QA Engineer — API Automation & Testing

Talentus Global is seeking a MuleSoft QA Engineer to join our dynamic team in Buenos Aires, Argentina. The role includes designing and executing test strategies for MuleSoft integration solutions, validating APIs, and automating efforts to enhance QA processes. Qualified candidates should have 3-5+ yea ...

LLM Training Engineer for AI Code Mastery

Outlier Ai, located in Mendoza, Argentina, seeks proficient programming experts to help teach AI how to interpret and solve complex programming problems. The role involves creating computer science-related questions for AI, reviewing AI-generated code, and providing constructive feedback to improve AI perform ...

Remote Senior QA Automation Engineer — Web & Mobile

La empresa Web: busca un Senior QA Automation Engineer para un proyecto a largo plazo. Trabajarás de forma remota desde Argentina o Brasil, con un entorno que favorece la innovación y la calidad. El candidato ideal debe tener sólida experiencia en automatización de pruebas web y móviles, así como un bu ...

LLM Training Engineer for AI Code Mastery

Outlier Ai, located in Mendoza, Argentina, seeks proficient programming experts to help teach AI how to interpret and solve complex programming problems. The role involves creating computer science-related questions for AI, reviewing AI-generated code, and providing constructive feedback to improve AI perform ...

Lead Mobile Engineer – React Native & AI Wallets

Framework Ventures is seeking a skilled Lead Engineer to work on cutting-edge mobile applications that integrate crypto wallets and DeFi features. You will lead a team of React Native engineers and ensure high-quality delivery aligned with best engineering practices. Your expertise in JavaScript, React ...

Senior Etl Engineer | Snowflake & Matillion Specialist (Córdoba)

Overview Globaltize is seeking a skilled ETL Developer to develop and maintain ETL/ELT pipelines, transforming data for Snowflake and other environments. Qualifications A Bachelor's degree in a relevant field. 3-5 years of ETL/ELT development experience. Stro ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team remotely. The position involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate should have 4–6 years of software tes ...

Remote QA Engineer – Epic/Cerner Healthcare IT

Talentus Global in Mendoza, Argentina is seeking an experienced EPIC / Cerner QA Engineer to join their team. The ideal candidate will have 4–6 years of QA experience in healthcare IT and hands-on knowledge of EPIC and/or Cerner systems. Advanced English proficiency and experience working with U.S. cli ...

Angular Frontend Engineer — Remote & Ux‐Focused (Formosa)

Svitla Systems is seeking an Angular Developer for a full‑time position in Santa Fe, Argentina. Responsibilities Design intuitive interfaces for web applications Collaborate with stakeholders Ensure a remarkable user experience Qualifications < ...

Remote Senior QA Engineer — Vue.js & Drupal, Automation

N-iX is looking for a Senior Quality Assurance Engineer based in Mendoza, Argentina, to enhance their quality strategy for the North American engineering team. In this remote role, you will collaborate with engineers to secure performance and features. The ideal candidate will have over 7 years of expe ...

Remote Senior QA Automation Engineer (Web & Mobile)

Web: busca un Senior QA Automation Engineer que trabaje de forma remota desde Argentina o Brasil en un proyecto a largo plazo. El candidato adecuado tendrá resistente experiencia en automatización de pruebas web y móviles, y buena comunicación en inglés. Ofrecemos un contrato a largo plazo, con ...

Lead Endpoint Engineer (Azure & Intune) Global Growth

EPAM Systems is seeking a Lead Endpoint Engineer to join their innovative team in Argentina. This role will focus on designing and supporting Azure Virtual Desktop and Microsoft Intune environments. The ideal candidate will have over 5 years of experience with Microsoft Intune, strong leadership skills ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina, Santiago del Estero. In this role, you will work collaboratively across teams and with customers to diagnose issues, develop test plans, and enhance automation efforts. With a minimum of 4 years in Soft ...

Remote Oracle QA Engineer (Contract) Paid Vacations

Talentus Global is seeking an Oracle QA Engineer to join their remote team in Buenos Aires, Argentina. This position involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate will have 4 ...

Remote Oracle QA Engineer (Contract) Paid Vacations

Talentus Global is seeking an Oracle QA Engineer to join their remote team in Buenos Aires, Argentina. This position involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate will have 4 ...

Senior Backend Engineer GCP Data Migration & Dataflow

AgileEngine in San Juan, Argentina is seeking a skilled individual to drive data migration efforts within the Google Cloud Platform. The ideal candidate will bring over 6 years of experience, particularly in data migration and expertise in GCP technologies, including Datastream and Dataflow. The compan ...

Senior DB Reliability Engineer Remote (MySQL/PostgreSQL)

Sezzle, located in Argentina, is seeking a Senior Database Reliability Engineer to design and maintain database platform components utilized across applications. This position emphasizes establishing reliable and scalable database patterns while improving automation for safer operational practices. The ...

Senior DB Reliability Engineer Remote (MySQL/PostgreSQL)

Sezzle, located in Argentina, is seeking a Senior Database Reliability Engineer to design and maintain database platform components utilized across applications. This position emphasizes establishing reliable and scalable database patterns while improving automation for safer operational practices. The ...

Remote Senior QA Automation Engineer (Web & Mobile)

Web: busca un Senior QA Automation Engineer que trabaje de forma remota desde Argentina o Brasil en un proyecto a largo plazo. El candidato adecuado tendrá resistente experiencia en automatización de pruebas web y móviles, y buena comunicación en inglés. Ofrecemos un contrato a largo plazo, con ...

Remote Senior QA Engineer Mobile & Test Automation

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team in Buenos Aires, Argentina. The role focuses on documenting issues, maintaining test plans, and enhancing test automation processes. The ideal candidate will have at least 4 years of experience in Software Quality Assura ...

Lead Nuclear Ageing Management Engineer (Global) (Salta)

Pallasreactor is seeking a part-time resident engineer at Atucha Nuclear Power Plant. In this role, you will develop products focusing on ageing management and lead critical projects. The candidate has an MSc or PhD in engineering, preferably in nuclear engineering, with over 10 years of experience. ...

Remote AI Code Trainer & LLM Quality Engineer

Outlier Ai in Buenos Aires, Argentina, is looking for proficient programming experts to enhance AI's understanding of complex programming tasks. Responsibilities include formulating computer science-related questions, evaluating AI-generated code, and providing feedback for improvement. The ideal candi ...

Remote AI Code Trainer & LLM Quality Engineer

Outlier Ai in Buenos Aires, Argentina, is looking for proficient programming experts to enhance AI's understanding of complex programming tasks. Responsibilities include formulating computer science-related questions, evaluating AI-generated code, and providing feedback for improvement. The ideal candi ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is actively seeking proficient programming experts to enhance AI's problem-solving abilities. The ideal candidate will possess a degree in Computer Science and be fluent in both Spanish and English. Experience in programming languages such as Python, Java, and C++ is essential. This role inv ...

Bilingual Junior Software Engineer — AI Code & Review

Outlier Ai is looking for proficient programming experts in Argentina, Chaco, Municipio de Resistencia, to enhance AI's problem-solving abilities. Candidates should have a degree in Computer Science and fluency in both Spanish and English, coupled with experience in programming languages such as Python, Java, ...

Senior Backend Engineer, Full Time (Argentina) | (Rosario)

About Gomry Gomry is an AI-native event platform targeting the $400B annual advertising budget that goes into events. We are building a proprietary AI-native ad network that installs on our own and third‑party ticketing platforms, with ultra-native placements for the event industry. This enables event orga ...

Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team in a remote position. The role involves developing test strategies, validating system functionalities, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate should have 4–6 years of experience in so ...

Senior iOS Engineer: Build Global Social Experiences

Gramian Consulting is seeking an iOS Engineer located in Entre Ríos, Argentina. You will contribute to the full development cycle related to one of the world’s most popular social media platforms, focusing on features that support international growth. The ideal candidate has a strong background in iOS ...

Remote AI Code Trainer & LLM Quality Engineer

Outlier Ai is looking for proficient programming experts in La Rioja, Argentina, to teach AI how to interpret and solve complex programming problems. Ideal candidates will hold a Bachelor’s degree in Computer Science or a related field, have proficiency in multiple programming languages, and be bilingual in S ...

Bilingual Junior Software Engineer — AI Code & Review

Outlier Ai is looking for skilled programming experts to improve AI problem-solving in Argentina. Candidates should possess a degree in Computer Science and be fluent in both Spanish and English, with experience in languages such as Python, Java, and C++. The role involves creating programming-related ...

Senior Rails/React Engineer — Remote LATAM Contractor

Brokerkit is hiring a Senior Engineer to work remotely from Latin America. This full-time role involves developing and maintaining a Ruby on Rails backend and React frontend features for a B2B SaaS application, focused on optimizing broker workflows. Candidates should have over 5 years of experience wi ...

Senior Rails/React Engineer — Remote LATAM Contractor

Brokerkit is hiring a Senior Engineer to work remotely from Latin America. This full-time role involves developing and maintaining a Ruby on Rails backend and React frontend features for a B2B SaaS application, focused on optimizing broker workflows. Candidates should have over 5 years of experience wi ...

LLM Engineer: Train & Evaluate AI Code Skills

Outlier Ai is seeking proficient programming experts to teach AI how to interpret and solve complex programming problems in Paraná, Entre Ríos, Argentina. The ideal candidate will create and answer computer science-related questions for AI training, review AI-generated code, and provide feedback to enh ...

Bilingual AI Training Engineer Code Quality & Feedback

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI's ability to solve programming issues. Your role involves creating questions for AI training and providing feedback to ensure code accuracy. The idóneo candidate should have a degree in Computer Science, fluency in both Spa ...

Product Support Engineer VoIP, API & Fax Troubleshooter

Telnyx, located in Santa Fe Capital, Argentina, is seeking a Product Support Engineer to join its innovative team. You will be responsible for troubleshooting VoIP/SIP issues using tools like Wireshark and assisting customers through chat, calls, and tickets. The ideal candidate has a strong understand ...

Remote Senior .NET/Angular Engineer – Healthcare Impact

GlobalLogic is looking for a Senior Full Stack Net / Angular developer to be part of their healthcare project team. This position offers flexible remote work and the chance to engage with diverse technologies on projects that make a difference. Ideal candidates should have 3-8 years of software enginee ...

Senior Backend Engineer: Path to Solutions Architect

Directful, based in San Carlos de Bariloche, Argentina, is seeking a Senior Backend Engineer to join their team. This position focuses on using the latest backend technologies including .NET 10 to build scalable and secure backend services. The ideal candidate will contribute to the design and implemen ...

Go Backend Engineer Knowledge Graph & Semantic Search

UCE Systems is seeking a skilled backend engineer based in Belén de Escobar, Argentina. The role involves developing the enterprise knowledge graph, implementing semantic search, and building real-time data ingestion pipelines using Go. The ideal candidate will have over 4 years of experience in buildi ...

Remote GTM Engineer – Software, CI/CD & Security

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Rosario, Argentina. This remote position involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate will possess strong coding abilities and have experience w ...

Senior Backend Engineer: Path to Solutions Architect

Directful, based in Córdoba, Argentina, is looking for a Senior Backend Engineer to develop backend services using .NET and cloud-native technologies. You will design and support scalable microservices, work with modern databases, and ensure clean, maintainable code with strong testing practices. This ...

Product Support Engineer VoIP, API & Fax Troubleshooter

Telnyx is seeking a Product Support Engineer in Comodoro Rivadavia, Argentina, to troubleshoot VoIP and API issues and provide top-notch support to customers. You'll work with various technologies like Wireshark and Postman. The ideal candidate has a strong customer focus and knowledge of SIP and RTP p ...

Senior QA Engineer Remote, Playwright & Java/Kotlin

Trafilea, a leading eCommerce technology company, is searching for a Senior QA Specialist based in Argentina. This role involves designing testing strategies and ensuring product quality while collaborating with cross-functional teams. The ideal candidate should have proficiency in automation framework ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures, based in Caseros, Argentina, is seeking a member for its AI model team. You will drive innovation in architecture development for cutting-edge models and enhance efficiency by implementing novel techniques in LLM training. The ideal candidate will have strong expertise in LLM archit ...

Product Support Engineer VoIP, API & Fax Troubleshooter

Telnyx, located in Santa Fe Capital, Argentina, is seeking a Product Support Engineer to join its innovative team. You will be responsible for troubleshooting VoIP/SIP issues using tools like Wireshark and assisting customers through chat, calls, and tickets. The ideal candidate has a strong understand ...

Senior QA Engineer Remote, Playwright & Java/Kotlin

Trafilea, a leading eCommerce technology company, is searching for a Senior QA Specialist based in Argentina. This role involves designing testing strategies and ensuring product quality while collaborating with cross-functional teams. The ideal candidate should have proficiency in automation framework ...

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